LM2661MX/NOPB

The LM2661MX/NOPB application field and working principle is part of the PMIC—Voltage Regulators —DC DC Switching Regulators. This integrated circuit (IC) is designed to regulate the voltage from a power source and provide a stable output for the device being powered. The LM2661MX employs Advanced PMOS Technology to provide accurate voltage regulation and superior dynamic response.

The LM2661MX is a low-power high-performance DC-DC step down switching regulator. It contains two logic-controlled drivers, which can be configured in a variety of operating modes to suit the needs of different applications. The two logic-controlled drivers are N-channel MOSFETs which can operate in their linear region and in switching regions. The LM2661MX also has a terminated high-side MOSFET switch, which allows the voltage regulator to be set to a specific voltage and maintain precise regulation.

The LM2661MX regulator is equipped with an integrated switching frequency control circuit. This allows the user to easily adjust the switching frequency of the voltage regulator, ensuring an optimal output voltage for the application and also helping to reduce electrical noise. The LM2661MX also has an integrated switching current-sense circuit, which can be used to vary the output current based on the input power source.

The LM2661MX is designed to operate over a wide range of input and output voltages. The regulator can operate from 4.5V to 16V input, and the output voltage can be adjusted from 0.6V to 18V. The output current can be controlled as well, as it is set by the switching current-sense circuitry. The output can range from 50mA to 1.6A.

The LM2661MX regulator is a circuit highly suitable for a variety of applications such as point-of-load (POL) converters, DC to DC voltage regulator, and charger integrated circuits. Its features such as low-power operation, high switching speed, and adjustable current-sense limit provide superior performance in a variety of applications. The LM2661MX is a low-power, cost-effective, and efficient DC-DC switching regulator which makes it ideal for a variety of applications.